How To Manage Spent Wash Issue In Distilleries
India is one of the major players in the production of industrial spirits. There are different types of distilleries that need an evaporation plant to deal with the spent wash. Most of the distilleries use molasses as a feedstock. Some of them are also known to be grain-based distilleries.
From the pharmaceutical industry to the beverage industry, spirits constitutes feed stock for a large number of organic chemicals. Molasses based distillery effluent is usually one of the most difficult applications for evaporation plant. To understand how to deal with spent wash, it is important to understand the manufacturing process that leads to the development of effluents.
Molasses-based distilleries involve diluting the molasses to reduce the sugar content from the existing 40-45% to 10-15%. Ingredients like yeast inoculum are mixed to it, which leads to fermentation. After the fermentation is complete, the accumulated sludge needs to be removed from the bottom of the fermenter and the wash is sent for distillation.
Distillery operations usually use water both for process and non-process uses and most of these plants need evaporation plant. The waste waters are released as spent wash and the composition of effluents varies from one plant to another. The concentration of effluents is highest in the bio still process.
The environmental impact and treatment
It is important to know that spent wash discharge can have an adverse effect on aquatic life. Spent wash also contains significant amounts of resistant compounds that can pollute water bodies and lead to serious health hazard to the population that depends on such water bodies for drinking water and other needs. But companies can now take action and deal with this with the help of various technological advancements like evaporation plants. There are several treatment alternatives like evaporation and composting, reverse osmosis, multi-effect evaporators and many others.
Naran Lala's evaporation plants are designed and developed to handle different steam pressures and offer good condensate solutions. The company has been successful in dealing with raw effluents and other types of pollutants. The solutions offered also ensure that the plants require minimal cleaning and maintenance.
These plants are designed according to custom needs of the client and are created with the best materials in the market. Companies do not need separate plants to handle different applications. The evaporation plant will offer the best and the efficient team will ensure proper installation too!
From the pharmaceutical industry to the beverage industry, spirits constitutes feed stock for a large number of organic chemicals. Molasses based distillery effluent is usually one of the most difficult applications for evaporation plant. To understand how to deal with spent wash, it is important to understand the manufacturing process that leads to the development of effluents.
Molasses-based distilleries involve diluting the molasses to reduce the sugar content from the existing 40-45% to 10-15%. Ingredients like yeast inoculum are mixed to it, which leads to fermentation. After the fermentation is complete, the accumulated sludge needs to be removed from the bottom of the fermenter and the wash is sent for distillation.
Distillery operations usually use water both for process and non-process uses and most of these plants need evaporation plant. The waste waters are released as spent wash and the composition of effluents varies from one plant to another. The concentration of effluents is highest in the bio still process.
The environmental impact and treatment
It is important to know that spent wash discharge can have an adverse effect on aquatic life. Spent wash also contains significant amounts of resistant compounds that can pollute water bodies and lead to serious health hazard to the population that depends on such water bodies for drinking water and other needs. But companies can now take action and deal with this with the help of various technological advancements like evaporation plants. There are several treatment alternatives like evaporation and composting, reverse osmosis, multi-effect evaporators and many others.
Naran Lala's evaporation plants are designed and developed to handle different steam pressures and offer good condensate solutions. The company has been successful in dealing with raw effluents and other types of pollutants. The solutions offered also ensure that the plants require minimal cleaning and maintenance.
These plants are designed according to custom needs of the client and are created with the best materials in the market. Companies do not need separate plants to handle different applications. The evaporation plant will offer the best and the efficient team will ensure proper installation too!